79551450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 241442880

約数和(自身を除く): 161891430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 121, 135, 150, 165, 198, 225, 242, 270, 275, 297, 330, 363, 450, 487, 495, 550, 594, 605, 675, 726, 825, 974, 990, 1089, 1210, 1350, 1461, 1485, 1650, 1815, 2178, 2435, 2475, 2922, 2970, 3025, 3267, 3630, 4383, 4870, 4950, 5357, 5445, 6050, 6534, 7305, 7425, 8766, 9075, 10714, 10890, 12175, 13149, 14610, 14850, 16071, 16335, 18150, 21915, 24350, 26298, 26785, 27225, 32142, 32670, 36525, 43830, 48213, 53570, 54450, 58927, 65745, 73050, 80355, 81675, 96426, 109575, 117854, 131490, 133925, 144639, 160710, 163350, 176781, 219150, 241065, 267850, 289278, 294635, 328725, 353562, 401775, 482130, 530343, 589270, 657450, 723195, 803550, 883905, 1060686, 1205325, 1446390, 1473175, 1591029, 1767810, 2410650, 2651715, 2946350, 3182058, 3615975, 4419525, 5303430, 7231950, 7955145, 8839050, 13258575, 15910290, 26517150, 39775725, 79551450]

約数ペア:

[(1, 79551450), (2, 39775725), (3, 26517150), (5, 15910290), (6, 13258575), (9, 8839050), (10, 7955145), (11, 7231950), (15, 5303430), (18, 4419525), (22, 3615975), (25, 3182058), (27, 2946350), (30, 2651715), (33, 2410650), (45, 1767810), (50, 1591029), (54, 1473175), (55, 1446390), (66, 1205325), (75, 1060686), (90, 883905), (99, 803550), (110, 723195), (121, 657450), (135, 589270), (150, 530343), (165, 482130), (198, 401775), (225, 353562), (242, 328725), (270, 294635), (275, 289278), (297, 267850), (330, 241065), (363, 219150), (450, 176781), (487, 163350), (495, 160710), (550, 144639), (594, 133925), (605, 131490), (675, 117854), (726, 109575), (825, 96426), (974, 81675), (990, 80355), (1089, 73050), (1210, 65745), (1350, 58927), (1461, 54450), (1485, 53570), (1650, 48213), (1815, 43830), (2178, 36525), (2435, 32670), (2475, 32142), (2922, 27225), (2970, 26785), (3025, 26298), (3267, 24350), (3630, 21915), (4383, 18150), (4870, 16335), (4950, 16071), (5357, 14850), (5445, 14610), (6050, 13149), (6534, 12175), (7305, 10890), (7425, 10714), (8766, 9075)]